RANGER Studio Directus 7 API CVE-2019-13983 Multiple Authentication Bypass Vulnerabilities

BID:109319

Info

RANGER Studio Directus 7 API CVE-2019-13983 Multiple Authentication Bypass Vulnerabilities

Bugtraq ID: 109319
Class: Access Validation Error
CVE: CVE-2019-13983
Remote: Yes
Local: No
Published: Jul 10 2019 12:00AM
Updated: Jul 10 2019 12:00AM
Credit: The vendor reported these issues.
Vulnerable: RANGER Studio Directus 7 API 2.2.1
RANGER Studio Directus 7 API 2.2
RANGER Studio Directus 7 API 2.1.1
RANGER Studio Directus 7 API 2.1
RANGER Studio Directus 7 API 2.0.23
RANGER Studio Directus 7 API 2.0.22
RANGER Studio Directus 7 API 2.0.21
RANGER Studio Directus 7 API 2.0.20
RANGER Studio Directus 7 API 2.0.19
RANGER Studio Directus 7 API 2.0.18
RANGER Studio Directus 7 API 2.0.17
RANGER Studio Directus 7 API 2.0.16
RANGER Studio Directus 7 API 2.0.15
RANGER Studio Directus 7 API 2.0.14
RANGER Studio Directus 7 API 2.0.13
RANGER Studio Directus 7 API 2.0.12
RANGER Studio Directus 7 API 2.0.11
RANGER Studio Directus 7 API 2.0.10
RANGER Studio Directus 7 API 2.0.9
RANGER Studio Directus 7 API 2.0.8
RANGER Studio Directus 7 API 2.0.7
RANGER Studio Directus 7 API 2.0.6
RANGER Studio Directus 7 API 2.0.5
RANGER Studio Directus 7 API 2.0.4
RANGER Studio Directus 7 API 2.0.3
RANGER Studio Directus 7 API 2.0.2
RANGER Studio Directus 7 API 2.0.1
RANGER Studio Directus 7 API 2.0
Not Vulnerable: RANGER Studio Directus 7 API 2.2.2

Discussion

RANGER Studio Directus 7 API CVE-2019-13983 Multiple Authentication Bypass Vulnerabilities

RANGER Studio Directus 7 API is prone to multiple authentication-bypass vulnerabilities because they fail to protect against brute-force attacks.

An attacker can exploit these issues to bypass the authentication process and gain unauthorized access to the system or cause a lock out for the legitimate users. Successfully exploiting these issues may lead to further attacks.

RANGER Studio Directus 7 API versions prior to 2.2.2 are vulnerable.

Exploit / POC

RANGER Studio Directus 7 API CVE-2019-13983 Multiple Authentication Bypass Vulnerabilities

Currently, we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].

Solution / Fix

RANGER Studio Directus 7 API CVE-2019-13983 Multiple Authentication Bypass Vulnerabilities

Solution:
Updates are available. Please see the references or vendor advisory for more information.

References

RANGER Studio Directus 7 API CVE-2019-13983 Multiple Authentication Bypass Vulnerabilities

References:

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